AZ-4CP/AZ-6CP Four and Six Zone Valve Controls
with Built-in Circulator or Zone Valve Priority Option
Technical Advantages:
- Switchable priority (ON/OFF)
- Priority zone is field configurable for use with either circulator or zone valve
- Controls three or four wire 24v zone valves
- Front window with clearly visible LED diagnostic lights showing zones calling and those satisfied
- Design compatible with all types of thermostats, and ensures relays energize with power robbing thermostats
- Auto reset fuse prevents nuisance calls
- Expandable to 10 zones with Priority utilizing two AZ Controls
- Clearly marked terminal for easy and accurate installation
- 5 year warranty, 100% factory tested, made in USA
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Ideal For Indirect Hot Water Applications
- Choice of circulator or zone valve for priority
- Optimum performance with circulator priority, increasing hot water flow up to 20%
- Option for tankless coil boiler applications
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ARM2P - ARM6P Switching Relays With Priority
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Technical Features:
- Electronic Fuse - Auto reset
- Robust Transformer - Enough to handle up to 15 zones
- Double-sided printed circuit board construction - 100% factory tested For reliability
- Clearly marked terminals with clamping plates
- Separate xx (isolated switch) & ZC/ZR Relays protect boiler aquastat
- Priority Safety Timer - Ensures other zones get heat every 30 minutes & prevents freeze-ups
- 5-second Time Delay for boiler shut-off
- Relay Diagnostic Light - Easily seen through window on cover
- Premium plug-in replaceable relays
- 24 VAC Transformer Terminals
- Plug-in, Add-on Zone Modules (AD-1 or AD-4)
- Switchable Priority
- High relay load rating - 1/3HP
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